Lines Matching refs:User

697     for (User *U : UseInst->users()) {
855   for (User *U : Def->users()) {
952         Instruction *User = cast<Instruction>(U.getUser());
953         if (replaceIVUserWithLoopInvariant(User))
1180 /// viable location is found: it may happen if User is a PHI and Def only comes
1182 static Instruction *getInsertPointForUses(Instruction *User, Value *Def,
1184   PHINode *PHI = dyn_cast<PHINode>(User);
1186     return User;
1692     Instruction *User = cast<Instruction>(U.getUser());
1693     if (User == NarrowDef)
1695     if (!L->contains(User)) {
1696       auto *LCSSAPhi = cast<PHINode>(User);
1704     if (auto *ICmp = dyn_cast<ICmpInst>(User)) {
1718       User = dyn_cast<SExtInst>(User);
1720       User = dyn_cast<ZExtInst>(User);
1721     if (!User || User->getType() != WideType)
1723     ExtUsers.push_back(User);
1786   for (Instruction *User : ExtUsers) {
1787     assert(User->getType() == WideType && "Checked before!");
1788     LLVM_DEBUG(dbgs() << "INDVARS: eliminating " << *User << " replaced by "
1791     User->replaceAllUsesWith(WideBO);
1792     DeadInsts.emplace_back(User);
1795   for (PHINode *User : LCSSAPhiUsers) {
1796     assert(User->getNumOperands() == 1 && "Checked before!");
1797     Builder.SetInsertPoint(User);
1799         Builder.CreatePHI(WideBO->getType(), 1, User->getName() + ".wide");
1800     BasicBlock *LoopExitingBlock = User->getParent()->getSinglePredecessor();
1804     Builder.SetInsertPoint(User->getParent(),
1805                            User->getParent()->getFirstInsertionPt());
1806     auto *TruncPN = Builder.CreateTrunc(WidePN, User->getType());
1807     User->replaceAllUsesWith(TruncPN);
1808     DeadInsts.emplace_back(User);
1811   for (ICmpInst *User : ICmpUsers) {
1812     Builder.SetInsertPoint(User);
1821     auto Pred = User->getPredicate();
1822     auto *LHS = ExtendedOp(User->getOperand(0));
1823     auto *RHS = ExtendedOp(User->getOperand(1));
1825         Builder.CreateICmp(Pred, LHS, RHS, User->getName() + ".wide");
1826     User->replaceAllUsesWith(WideCmp);
1827     DeadInsts.emplace_back(User);
2006   for (User *U : NarrowDef->users()) {